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authorAkira Kakuto <kakuto@fuk.kindai.ac.jp>2017-01-18 23:13:46 +0000
committerAkira Kakuto <kakuto@fuk.kindai.ac.jp>2017-01-18 23:13:46 +0000
commit1f3a1e3f83772c4ccc91a723000fb2374014a4d2 (patch)
treeb165bf15729fa287a73aaa13fb97333d3cafef85 /Build/source/libs/gd/libgd-src/tests/bmp/bug00276.c
parentbe747857c72b720d2b81baead7c10f043e8a2588 (diff)
libgd 2.2.4
git-svn-id: svn://tug.org/texlive/trunk@42987 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/libs/gd/libgd-src/tests/bmp/bug00276.c')
-rw-r--r--Build/source/libs/gd/libgd-src/tests/bmp/bug00276.c32
1 files changed, 32 insertions, 0 deletions
diff --git a/Build/source/libs/gd/libgd-src/tests/bmp/bug00276.c b/Build/source/libs/gd/libgd-src/tests/bmp/bug00276.c
new file mode 100644
index 00000000000..58ca423b7ee
--- /dev/null
+++ b/Build/source/libs/gd/libgd-src/tests/bmp/bug00276.c
@@ -0,0 +1,32 @@
+/* See <https://github.com/libgd/libgd/issues/276> */
+
+
+#include "gd.h"
+#include "gdtest.h"
+
+
+int main()
+{
+ gdImagePtr im_orig, im_saved;
+ int white;
+ void *data;
+ int size;
+
+ /* create an image */
+ im_orig = gdImageCreate(10, 10);
+ gdImageColorAllocate(im_orig, 0, 0, 0);
+ white = gdImageColorAllocate(im_orig, 255, 255, 255);
+ gdImageLine(im_orig, 0,0, 9,9, white);
+
+ /* save the image, re-read it and compare it with the original */
+ data = gdImageBmpPtr(im_orig, &size, 1);
+ im_saved = gdImageCreateFromBmpPtr(size, data);
+ gdTestAssert(im_saved != NULL);
+ gdAssertImageEquals(im_orig, im_saved);
+
+ /* clean up */
+ gdImageDestroy(im_orig);
+ gdImageDestroy(im_saved);
+
+ return gdNumFailures();
+}